A leaked image has turned up on Twitter (courtesy of evleaks) that claims to be a screenshot from the big-screen Nokia “Bandit” smartphone. The screenshot shows a reworked on screen for Windows Phone specifically designed for larger screen devices – in this case, 1080p. The Nokia Bandit is supposed to have a six-inch screen and the expanded Start Screen shows two extra columns for titles.

Previously leaked details suggest that Nokia's new phone could be called the Lumia 1520 when it's officially launched.

Current Windows Phone devices only have enough space for four columns of the smallest tiles. The Starts screen on the 1520 shows six total columns of small files. Other rumored specifications for the Nokia smartphone include a QUALCOMM 800 Snapdragon processor, full HD resolution display, and a 20-megapixel rear camera.
The phone is expected to launch a Nokia press conference to be held in New York on September 26.